Foldable chair



FIG. 1 is a front perspective view of a foldable chair showing my new design;

FIG. 2 is a top perspective view; and

FIG. 3 is a perspective view of the chair in folded condition.

The side of the chair not shown is a mirror image of the side shown in FIG. 1 while the undisclosed rear surface of the backrest is plain and unornamented. 

The ornamental design for a foldable chair, as shown and described. 